No fatalities

ROBINSON HELICOPTER COMPANY R44 II accident at San Isidro, TX, 21 Aug 2022

San Isidro, TX, United States

On August 21, 2022, a ROBINSON HELICOPTER COMPANY R44 II was involved in an aviation accident near San Isidro, TX. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s improper decision to conduct an autorotation with a tailwind, which resulted in a hard landing and substantial damage. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s improper decision to conduct an autorotation with a tailwind, which resulted in a hard landing and substantial damage.

— NTSB Determination

Contributing factors

PilotContributed to outcome

Frequently asked questions

What happened in the 21 Aug 2022 ROBINSON HELICOPTER COMPANY R44 II accident near San Isidro, TX?

The pilot’s improper decision to conduct an autorotation with a tailwind, which resulted in a hard landing and substantial damage.

Were there any fatalities in the 21 Aug 2022 ROBINSON HELICOPTER COMPANY R44 II accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 21 Aug 2022 involved a ROBINSON HELICOPTER COMPANY R44 II, at San Isidro, TX.

What was the probable cause of the accident?

The pilot’s improper decision to conduct an autorotation with a tailwind, which resulted in a hard landing and substantial damage.